Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

²éѯaccessÊý¾Ý¿â±íÖеÄ×Ö¶Î

ÎÒÏëÏÖÔÚ°ÑÒ»¸öÊý¾Ý¿âÎļþµÄËùÓбí,±íÃûµÈ¶¼ÕÒ³öÀ´ÁË.ÏÖÔÚÎÒÏëÔÚ²¢²»ÖªµÀÄÇÕűíÓÐÕâ¸ö×ֶζøËÑË÷±íÖÐ×Ö¶Î.


×Ö¶ÎÊÇÒÑÖªµÄ,

ÈçºÎËÑË÷±íÖеÄ×Ö¶Î?
¿ÉÒÔÓÃselect top 1 * from ±í

È»ºóÔÚadoÀïÃæ ¿ÉÒÔÖªµÀËùÓеÄ×Ö¶ÎÃû

ACCESSµÄ²»»á
²»¹ýÄã¿ÉÒÔ°ÑACCESSµÄתµ½SQLÀïÃæÈ¥
È»ºóhttp://blog.csdn.net/fredrickhu/archive/2009/09/20/4574197.aspx

adoµÄopenschema

ÒýÓÃ
adoµÄopenschema


Â¥ÉÏÈýλ˵µÄÌ«ÀëÆÕÁË

select * from information_schema.columns where table_schema='tt' and table_
name='newtt' and column_name='ÁÐÃû';

ACCESSûÓйØÓÚÁеÄ×Öµä±í¡£ÄãÖ»ÄÜͨ¹ýADO/DAOÀ´ÓóÌÐòµÃµ½¡£

http://blog.csdn.net/ACMAIN_CHM/archive/2008/12/24/3598577.aspx
»ñÈ¡ACCESS±í½á¹¹

ÒýÓÃ
ÒýÓà 3 Â¥ chuifengde µÄ»Ø¸´:
adoµÄopenschema


Â¥ÉÏÈýλ˵µÄÌ«ÀëÆÕÁË

select * from information_schema.columns where table_schema='tt' and table_
name='newtt' and column_name='ÁÐÃû';

Äã¸üÀëÆÕ°¡£¬È˼Ò˵µÄÊÇaccess

¿¿£¬±»Â¥Ö÷ºöÓÆÁË

ÒýÓÃC#ÓïÑÔ


C#Ôò¸ü¼òµ¥£¡

C# code:
using System;
usi


Ïà¹ØÎÊ´ð£º

ACCESS·±ÌåÁ¬½Ó¼òÌåsqlserver2000

  ÎÒµÄÊý¾Ý¿âÊǼòÌåsqlserver2000 ,ÎÒÏëÔÚ·±ÌåaccessÏÂÁ¬½Ó,ͨ¹ýodbcÊÇ¿ÉÒÔÁË,µ«ÔÚaccessϳöÏÖ´ò¿ªµÄ±íÈ«ÖÐ"#ÒÑɾ³ý"
²»ÖªµÀÒªÔõô²Ù×÷²Å¿ÉÒÔÓÃACCESS·±ÌåÁ¬½Ó¼òÌåsqlserver2000.лл!!!
´ó¼Ò¶¼ ......

ACCESSµÄ×Ô¶¨Ò庯ÊýÔÚdelphiÀïÔõôÓÃÄØ...

ÎÒÔÚÄ£¿éÀï×Ô¶¨ÒåÁËÒ»¸öº¯Êý:stradd()

¿ÉÊÇÔÚadoquery1.sql.add('select stradd(author) from book');
ʱÌáʾstradd䶨Òå...

Õâ¸öÎÊÌâÓÐʲô°ì·¨¿ÉÒÔ½â¾öµÄÂð? ·Ç³£¸Ð¼¤!


(ÔÚA ......

¹ØÓÚaccessÊý¾Ý¿âÁ¬½Ó¾ø¶Ô·¾¶µÄÎÊÌâÇó½â

Êý¾Ý¿âÁ¬½ÓÌáʾÈçϱ¨´í£¬¿´µÄ³öÀ´ÊÇÒ³ÃæÓëÊý¾Ý¿âÁ¬½ÓµÄÎÊÌ⣬ÏÖÔÚÎÒµÄÊÇÏà¶ÔÁ¬½Ó¡£
ÒªÔõô½«Æä¸Ã³É¾ø¶ÔÁ¬½ÓÄØ£¿ÎÒµÄÊý¾Ý¿âÎļþ·¾¶ÔÚ£º
D:\web\db
»¹ÊÇÒªÏÈлл´óÈËÃǰïÖúС°×²ËÎÒ


Microsoft O ......

win2000ϵͳADOÁ¬½ÓACCESSÊý¾Ý¿â±ØÐèÒª½øÈë×ÀÃæ?

win2000ϵͳADOÁ¬½ÓACCESSÊý¾Ý¿â±ØÐèÒª½øÈë×ÀÃæÂð?

ÎÒÓÐÒ»¸ö×°ÁËwin2000-SP4µÄ»ú×Ó,ÒÑ×°ÁËMDAC 2.8 ,дÁ˸öwindows·þÎñ³ÌÐòÊÇÓÃADO²Ù×÷ACCESSÊý¾Ý¿âµÄ,Ææ¹ÖµÄÊÇ´ò¿ªÊý¾Ý¿âÎļþʱ,±ØÐèÒªµÇ¼µ½×ÀÃæ²ÅÄÜÕý³£´ò¿ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ